gdb: remove use of PTR
authorAlan Modra <amodra@gmail.com>
Tue, 10 May 2022 13:26:43 +0000 (22:56 +0930)
committerAlan Modra <amodra@gmail.com>
Thu, 12 May 2022 23:23:22 +0000 (08:53 +0930)
commit903f7818e70ba7016d4b7d2d98c88446d5f40e71
tree78980b3c2289bd656d421a706d1bb9088b346cb8
parentc8a9e88bf6ff32d90d082d07d3c5d12b938f8335
gdb: remove use of PTR

PTR will disappear from ansidecl.h and libiberty on the next import
from gcc.  Remove current uses in gdb.
gdb/alloc.c